UNIT 1 TEENAGE LIFE单元复习课件-《精讲精练》2026版人教版必修第一册英语

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名称 UNIT 1 TEENAGE LIFE单元复习课件-《精讲精练》2026版人教版必修第一册英语
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科目 英语
更新时间 2025-07-07 17:21:04

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(共53张PPT)
情景导学
After dinner,I volunteered to do the dishes and clean the table.晚饭后,我自告奋勇去洗碗和擦桌
子。
To my surprise, they volunteered me for/as the general manager of the company.令我吃惊的是,
他们举荐我当公司的总经理。
用法归纳
①volunteer    sth.自愿做某事
高频词汇精讲
高频词汇 情景破
词汇 1 volunteer n.志愿者 v.自告奋勇;举荐
to do
②volunteer sb.   sth.(未经当事人同意)举荐某人做……
③volunteer one’s services as...自愿服务充当……
词汇拓展
①voluntary adj.自愿的;志愿的
voluntary work志愿工作
②voluntarily adv.自愿地;志愿地
for/as
I prefer helping others.我更喜欢帮助别人。(教材P12)
情景导学
Do you prefer making/to make friends online 你更喜欢在网上交朋友吗
I prefer you to wait for me at the bus stop.我更希望你在公共汽车站等我。
I prefer smaller companies to bigger ones.比起大公司,我更喜欢小公司。 (2020浙江1月)
I prefer riding a bike to driving a car to the park.比起开车去公园,我更喜欢骑自行车去。 (写
作·低碳生活)
词汇 2 prefer vt.较喜欢
The teenagers prefer to talk to their friends rather than tell their parents their problems.青少年宁
愿和他们的朋友交谈也不愿告诉父母他们的问题。 (写作·亲子关系)
用法归纳
①prefer    ...更喜欢做……
②prefer A    B喜欢A多于B
③prefer doing A    doing B 比起做B更喜欢做A
④prefer    A rather than    B 宁愿做A也不愿做B
⑤prefer sb.    sth.更希望某人做某事
to do/doing
to
to
to do
do
to do
特别提醒
①prefer的过去式和过去分词需要先双写r,再加-ed,即preferred、preferred。
②prefer表示“like...better”,其本身含有比较意义,故不与more或better连用。
③prefer不用于进行时。
词汇拓展
①preference n.喜爱;偏爱
have a preference for...偏爱……
give (a) preference to优待
Interestingly, most Chinese astronauts have a preference for Sichuan food.有趣的是,大部分中
国航天员喜欢吃川菜。 (China Daily)
②preferable adj.更好的;更可取的
Which club do you think is suitable for Adam 你认为哪个俱乐部适合亚当 (教材P12)
情景导学
The pen is not suitable to use in very cold weather.这种钢笔不适合在非常寒冷的天气使用。
Because of water pollution, many fish are not suitable for eating.由于水污染,许多鱼不适合吃。
(写作·环境保护)
用法归纳
①be suitable    sb./sth.适合某人/适合(做)某事
②sth. be suitable to use 某物适合使用
③a suitable place to do sth.适合做某事的地方
④a suitable title合适的题目
词汇 3 suitable adj.合适的;适用的
for
词汇拓展
①suit vt.(服装、款式、颜色等)适合(某人);合……心意;适宜,有利于 n.套装;西服
That color doesn’t suit her.那种颜色不适合她。
②suited adj.合适的;适宜的;般配的
be suited to/for sb./sth.适合某人或某物
易混辨析
suit 指符合某人的需要、口味、性格、条件等,或服装、颜色、款式等适合
fit 强调尺寸或形状上的适合
match 1.多指两个物体大小、色调、形状、性质等方面很相配,显得很协调;2.指在能
力、水平上“与……相匹敌”
The shoes don’t fit me. Have you got a larger size 这双鞋我穿着不合适,你们有大点的吗
The carpets match the curtains very well.地毯和窗帘很配。
Going from junior high school to senior high school is a really big challenge.从初中到高中
真是一个巨大的挑战。 (教材P14)
情景导学
Nervously facing challenges, I know I will whisper to myself the two simple words “Be your-
self”.当紧张地面对挑战时,我知道我会对自己小声说那两个简单的单词“做自己”。 (20
19北京)
It is known that pollution is a long-term problem and no single government can meet the chal-
lenge alone.众所周知,污染是一个长期问题,没有一个政府能够单独应对这个挑战。 (写作·
环境保护)
Stay with positive people who challenge you to be better.和积极乐观的人在一起,他们激励你变
词汇 4 challenge n.挑战;艰巨任务 vt.怀疑;向……挑战;激励;强烈建议
得更好。
I became confident enough to challenge the good players to table tennis.我变得有足够的信心向
优秀的乒乓球运动员挑战。
用法归纳
①    challenges面对挑战
②    /rise to the challenge迎接挑战
③accept/take up/take on a challenge接受挑战
④challenge sb.     sth.向某人挑战某事
⑤challenge sb.    sth.激励某人做某事;强烈建议某人做某事
词汇拓展
①challenging adj.挑战性的
face
meet
to
to do
challenging work具有挑战性的工作
②challenger n.挑战者
The first week was a little confusing.第一周过得有点晕头转向。 (教材P14)
词汇拓展
①confused adj.糊涂的;迷惑的;混乱的
be confused about...对……感到迷惑
Learning that you are confused about the Chinese traditions, I am writing to tell you some de-
tails.得知你对中国的传统感到困惑,我写信告诉你一些细节。 (写作·书信开头语)
②confuse vt.使糊涂;使迷惑;(将……)混淆
confuse A and/with B将A和B混淆
People often confuse her and/with her twin sister.人们常常把她和她的孪生妹妹搞错。
③confusion n.不确定;困惑;混淆;困窘;混乱
词汇 5 confusing adj.难以理解的;不清楚的
in confusion困窘地
confusion about/over/as to...关于……的困惑/不确定
Jack looked at his friend in confusion, curious to know what was in the box.杰克困窘地看着
他的朋友,想知道箱子里有什么。 (读后续写·神态、心理描写)
易混辨析
confused 1.通常修饰人或人的表情、情绪,指人无法清晰地思考或无法理解发生的事情或某人说的话。如:
Tony was confused—he wore a confused look.
托尼感到困惑——他脸上流露出困惑的神情。
2.指事物混乱、不清楚。如:a lot of confused ideas很多混乱的观点
confusing 指事物不清楚、令人困惑或难以理解,常修饰事物
I know that Chinese is a very difficult language, but I hope to be fluent when I graduate.我
知道汉语是一门非常难的语言,但我希望毕业时能说得很流利。 (教材P14)
情景导学
My sister will graduate in law from Peking University next year.我妹妹明年将从北京大学法律
系毕业。
用法归纳
①graduate   +学校 毕业于……学校
②graduate    +专业 毕业于……专业
词汇 6 graduate v.毕业;获得学位 n.毕业生
from
in
词汇拓展
graduation n.毕业;毕业典礼
graduation day毕业典礼日
My adviser recommended that I should sign up for advanced literature because I like English and
I’m good at it.因为我喜欢且擅长英语,所以我的指导老师建议我选修高级文学。(教材P14)
情景导学
Experts recommend exercising at least three times a week, but only 28% of students manage that.
专家建议每周至少锻炼三次,但只有28%的学生做到了。
I recommend you to read some classics and exchange ideas with me.我建议你读一些名著并和
我交流思想。 (写作·建议信)
Our English teacher strongly recommended China Daily to us.我们的英语老师向我们强烈推荐
《中国日报》。
I am writing to recommend Tom, a student who is fluent in English, as a volunteer.我写信推荐汤
词汇 7 recommend vt.建议;推荐;介绍
姆当志愿者,他是一名英语说得很流利的学生。 (写作·推荐信)
Nutrition experts recommend that adults (should) have 200-350 grams of fresh fruit a day.营养专
家建议成年人每天吃200—350克新鲜水果。 (China Daily)
用法归纳
①recommend     sth.建议做某事
②recommend sb.    sth.建议某人做某事
③recommend sth.    sb.向某人推荐某物
④recommend sb.    /for...推荐某人当……/担任……职位
⑤recommend that...[that从句的谓语用“            ”]建议……
⑥It’s recommended that sb. (should) do sth.据建议某人应该做某事。
doing
to do
to
as
(should+)动词原形
特别提醒
表示“向某人推荐某物”时,不能用recommend sb. sth.。
词汇拓展
recommendation n.正式建议;推荐;介绍;推荐信
make a recommendation (to sb. for/on/about sth.) (关于某事向某人)提议
on one’s recommendation在某人的建议/推荐下
If I had to make just one recommendation for where to stay in Rome, it would be Yellow Hos-
tel.如果我只能提一个关于在罗马住在哪里的建议,那个地方会是 Yellow Hostel。(2021新高
考Ⅰ)
My adviser recommended that I should sign up for advanced literature because I like English and
I’m good at it.因为我喜欢且擅长英语,所以我的指导老师建议我选修高级文学。(教材P14)
词汇拓展
advance n.前进;发展 v.前进;发展;促进
in advance (of sth.)(时间上)在……前;预先;事先;(发展上)超前;比……先进
make an advance/advances in...在……方面取得进步/进展
advance towards/on...朝……前进
词汇 8 advanced adj.高级的;高等的;先进的
To deal with the Spring Festival travel rush,the government has already made plans in advance.
为了应对春运,政府已经预先制订了计划。
Galileo’s ideas were well in advance of the age in which he lived.伽利略的思想远远超越了
他所处的时代。
Obviously, I was unhappy, but I won’t quit.显然,我不开心,但我不会放弃。(教材P14)
情景导学
I’ve quit smoking/drinking.我戒了烟/酒。
He has decided to quit as manager of the team.他已决定辞掉团队经理的职务。
用法归纳
①quit     sth.停止做某事
②quit     ...辞去……的职务
③quit one’s job辞职
④quit school辍学
词汇 9 quit vi.& vt.(quit,quit)停止;戒掉;离开(工作职位、学校等)
doing
as
I know I’ll have to study harder as a senior high school student and get used to being re-
sponsible for a lot more.我知道作为一名高中生,我得更加努力地学习,并习惯承担更多的责
任。 (教材P14)
情景导学
Who is responsible for the terrible situation 是谁造成的这种糟糕的局面
The students’ union was responsible for organizing the whole activity.学生会负责组织整个活
动。 (写作·报道活动)
The general manager should be responsible to the board.总经理应该对董事会负责。
用法归纳
①be responsible for(    )sth.负责(做)某事
词汇 10 responsible adj.负责的;有责任的
doing
②be responsible    ...对……(事故、错误、罪行等)负有责任;引起……
③be responsible    ...对……(上级或领导者)负责
词汇拓展
responsibility n.责任;义务
have responsibility[for(doing)...]有[(做)……的]责任
take responsibility[for(doing)...]承担[(做)……的]责任
shoulder/take on responsibility肩负/承担责任
a sense of responsibility责任感
We are supposed to take responsibility for our own behaviour and try our best to protect the
environment.我们应该对自己的行为负责,尽我们最大的努力去保护环境。 (写作·环境保
护)
for
to
 ...so I need to make a workable schedule.……所以我需要制订一个可行的日程安排。
(教材P15)
情景导学
We will spare more time for the experiment to complete it on schedule or ahead of schedule.我们
将抽出更多的时间用在实验上,以便按时或提前完成。
As scheduled, the speech competition will be held in the lecture hall from 7 a.m. to 10 a.m. next
Friday. 按照安排,演讲比赛将于下周五上午7点到10点在演讲厅举行。 (写作·活动安排)
The following events are scheduled for the 2023-2024 academic year.以下活动安排在 2023—20
24学年。
词汇 11 schedule n.工作计划;日程安排 vt.安排;预定
China’s next-generation BeiDou Navigation Satellite System is scheduled to be established by
2035.中国的下一代北斗卫星导航系统预计在2035年前建成。
用法归纳
①    schedule按预定时间
②      schedule早于预定时间
③behind schedule晚于预定时间
④    scheduled按照安排
⑤be scheduled    +某个时间点或时间段 预定/安排在……时候
⑥be scheduled   sth.被安排做某事;预计做某事
on
ahead of
as
for
to do

情景助记
It is not unusual for teenagers of your generation to be attracted to computer games and the
online world.对于你们这一代青少年来说,被电脑游戏和网络世界吸引并不罕见。 (教材P18)
情景导学
The beautiful scenery of the farm attracted our attention.那个农场优美的景色吸引了我们的注
意力。 (2020全国Ⅱ)
You will be deeply attracted to Beijing opera even if you know nothing about it.即使你对京剧一
无所知,你也会深深地被它吸引。 (写作·中国传统文化)
What first attracted me to my English teacher was her sense of humour.我的英语老师首先吸引
我的是她的幽默感。 (写作·钦佩的人)
词汇 12 attract vt.吸引;引起……的注意(或兴趣)
用法归纳
①          引起某人的注意
②attract sb.    sb./sth.引起某人对某人/某物的好感;使某人喜爱某人/某物
③be attracted to/by...被……吸引
词汇拓展
①attraction n.[U]吸引;吸引力;诱惑力;[C]向往的地方;有吸引力的事
tourist attractions旅游景点
②attractive adj.有吸引力的,吸引人的
be attractive to...对……有吸引力
attract one’s attention
to
Douyin, a short video app, is attractive to young people.抖音是一款短视频应用软件,它对年
轻人有吸引力。
③attractively adv.诱人地;有吸引力地
But spending too much time online is unhealthy and makes it very difficult to focus on other
things in life.但是花太多的时间上网是不健康的,而且让人很难把精力集中在生活中的其他
事情上。 (教材P18)
情景导学
If you’re able to focus on the single task,you can get the desired results faster.如果你能专注于
单一的任务,你就能更快地得到想要的结果。 (TED Talks)
He felt very nervous and anxious because many people focused their eyes on him.他感到非常紧
张和焦虑,因为许多人的目光都集中在他身上。 (读后续写·心理描写)
The accident brought the safety problem on campus into focus.这次事故使校园安全问题成为焦
点。
词汇 13 focus vi.& vt.集中(精力、注意力等);(使)调节焦距 n.中心;重点;焦点
There’s a new field in 3D printing that’s beginning to come into focus:food.3D打印有一个新的
领域开始成为焦点:食品。
用法归纳
①focus    /upon集中;特别关注
②focus one’s eyes/attention/mind/efforts    ...集中目光/注意力/努力于……
③bring...    focus使……成为焦点
④    into focus成为焦点
⑤the focus of attention/interest注意力/兴趣的焦点
词汇拓展
表示“集中注意力于……”的常用表达还有:concentrate(one’s attention) on...;fix one’s
attention on...
on
on
into
come
Some students even become addicted to the Internet and cannot concentrate on school and
family life.一些学生甚至沉迷于网络,无法集中精力在学校和家庭生活上。(教材P18)
情景导学
More and more teenagers are becoming addicted to computer games.越来越多的青少年正变得
沉迷于电脑游戏。
用法归纳
be/become addicted    (doing)sth.对(做)某事上瘾;沉迷于(做)某事
词汇拓展
①addict n.对……入迷的人;吸毒成瘾的人
②addiction n.入迷;嗜好;瘾
词汇 14 addicted adj.有瘾的;上瘾的;入迷的
to
(an/one’s)addiction to...(一种/某人)对……的嗜好/瘾
③addictive adj.使人上瘾的
The boy is seriously addicted to video games and he finds them very addictive, turning into a
video game addict.Everyone around him helps him to fight his addiction to video games.这个男孩严重沉迷于电子游戏,他发现电子游戏非常让人上瘾,因此变成了电子游戏迷。他身边的每个人都帮助他戒除电子游戏
瘾。

情景助记
词汇 释义 用法& 拓展
teenage adj.十几岁的;青少年的 teenage life青少年生活
teenager n.青少年
debate n.辩论;争论 v.辩论;争论 a heated debate激烈的争论
under debate在讨论/辩论中
be open to debate有待讨论
movement n.动作;运动;活动 the women s/peace movement
妇女/和平运动
the environmental movement
环保运动(2021全国乙)
高频词汇积累
clean up 打扫(或清除)干净 注意:宾语为名词时,放在up前或后均可:clean up the
street/clean the street up;宾语为代词时,只能放在up前:clean it up
actually adv.事实上;的确 actual adj.实际的;真实的
fluent adj.(尤指外语)流利的;熟练
的 be fluent in...……说得流利
fluently adv.流利地
obviously adv.显然;明显地 Obviously, this is going to
take some time.很明显,这要花点时间。
obvious adj.明显的
solution n.解决办法;答案 the solution to...……的答案/解决办法
youth n.青年时期;青春 the youth(统称)年轻人,作主语时,谓语动词常用复数
The youth are the hope of the country.年轻人是国家的希
望。
survival n.生存;幸存;幸存事物 survive v.生存;幸存;比……活得久
He survived his wife by two years.他比他妻子多活了两年。
survivor n.幸存者
expert n.专家;行家 adj.熟练的;内行的;专家的 an expert at/in/on...……方面的专家
be expert at/in(doing)sth.在(做)某事上内行
behaviour n.行为;举止 behave v.表现;举止得体
generation n.一代(人) generation作主语时,如果强
调整体,谓语动词用单数;如
果强调里面的诸多个体,谓语
动词用复数
I’ll find a way to improve on my own so that I can make the team next year.我会找到一个
自我提高的方法,以便我明年可以加入球队。 (教材P14)
情景导学
She asked about the woman’s name and address so that she could repay her.
=She asked about the woman’s name and address in order that she could repay her.
=She asked about the woman’s name and address in order to/so as to repay her.她询问了那位女
士的名字和住址,以便能还她钱。
用法归纳
①so that引导       从句,意为“为了,以便”,从句中常含有can、could、
经典结构 情景破
结构 1 so that为了,以便
目的状语
may、might、will、would等情态动词。
②so that可与in order that、         、so as to do等形式进行转换。
结构拓展
so that引导结果状语从句,意为“因此,所以”,从句中一般不用情态动词,从句前通常有逗号
与主句隔开。此外so 和that还可以分开,so后多接形容词或者副词,意为“如此……以至于…
…”。
Stephen was excellent in many ways, so that he got the job.斯蒂芬各方面都很优秀,因此他得
到了这份工作。
He was so anxious that he paced up and down in the room.他焦急万分,在房间里来回踱步。
(读后续写·动作描写)
in order to do
It is not unusual for teenagers of your generation to be attracted to computer games and the online
world.对于你们这一代青少年来说,被电脑游戏和网络世界吸引并不罕见。 (教材P18)
情景导学
It is very difficult for humans to live on Mars.人类很难在火星上生存。
As a foreign learner, it is important for you to understand the true meaning of Chinese culture.作
为一个外国学习者,你理解中国文化的真正含义很重要。 (写作·学习建议)
用法归纳
①该句型中    作形式主语,动词不定式(短语)作真正的主语,动词不定式(短语)的
逻辑主语由    引出。
②该句型中的形容词表示动词不定式(短语)的性质,如     、     、
结构 2 It be+adj.+for sb. to do sth.对某人来说,做某事是……的。
it
for
difficult
important
necessary、common、hard、easy、dangerous等。
结构拓展
如果动词不定式(短语)的逻辑主语由of引出,则该句型中的形容词通常描述人的品质或特征,
如clever、wise、kind、foolish等。
It’s very kind of you to give me a hand.你真是太好了,帮了我一把。
It’s wise of you to come up with such a wonderful idea.你能想出这么好的主意真是聪明。
Sentence 1
译文 因为我喜欢且擅长英语,所以我的指导老师建议我选修高级文学。
Sentence 2
译文 我有点担心在我的高级课程中跟不上其他学生,并且要习惯所有的作业也会非常困难。
长难句 图解
宾语从句
原因状语从句
宾语
并列分句
Sentence 3
译文 努力学习并不总是有趣的,但我会为大学或未来发生的任何其他事情做好充分准备。
Sentence 4
译文 但是花太多的时间上网是不健康的,而且让人很难把精力集中在生活中的其他事情上。
主语
宾语从句
主语
名词短语、形容词短语和副词短语
  以一个名词、形容词或副词为中心,加上其自带的修饰语所形成的一个词组分别叫做名
词短语、形容词短语和副词短语。比如,the English book on the desk(书桌上的英语书),中心
词book是名词,该短语就是名词短语,功能相当于单个名词,可在句中作主语、宾语、表语。
再如,five meters long(5米长的),中心词long是形容词,该短语就是形容词短语,功能相当于单
个形容词,可在句中作定语、表语、宾语补足语。
一、名词短语(Noun Phrase)
  名词短语指以一个名词为中心的短语。
情景导学
The English teacher in red will go abroad next year.这位穿红色衣服的英语老师明年将出国。
必备语法 情景破
(含冠词、形容词及介词短语)
I want to join some interesting clubs.我想加入一些有趣的社团。(含限定词、形容词)
It’s amusing to watch a sleeping baby.观察一个睡着的婴儿很有意思。(含冠词、现在分词)
Pass me the coffee cup, please.请把那个咖啡杯递给我。(含冠词、名词)
The cute boy wearing blue jeans is my brother.这个穿蓝色牛仔裤的可爱男孩是我的弟弟。(含
冠词、形容词及现在分词短语)
The cute boy who is wearing blue jeans is my brother.这个穿蓝色牛仔裤的可爱男孩是我的弟
弟。(含冠词、形容词及定语从句)
The fact that he was very poor surprised us.他很穷这个事实让我们很吃惊。(含冠词、同位语
从句)
Do you know the reason for his absence 你知道他缺席的原因吗 (含冠词、介词短语)
用法归纳
(1)组成:前置定语[限定词(冠词、代词等)、形容词、名词、单个的动名词/现在分词/过去分
词]+中心名词+后置定语(介词短语、形容词短语、非谓语动词短语、定语从句、同位语从
句)
(2)功能:名词短语在句中通常作①    、②    、表语或宾语补足语等。
(3)名词的修饰语与名词的位置关系规律:单个词作定语通常前置;短语和从句作定语通常需
要③    。
特别提醒
有些名词后作定语的介词是固定的,需要特别去记,如the reason for...、a ban on...、a reply
to...、access to...等。
主语
宾语
后置
二、形容词短语(Adjective Phrase)
  形容词短语是指以一个形容词为中心、带着它的修饰语的短语,整体可以当作一个形容
词来理解和使用。
情景导学
She is a very successful writer.她是一位非常成功的作家。(含程度副词)
He was best known for his novels.他以其小说最为知名。(含程度副词和介词短语)
They had to cross a river about 100 meters wide.他们不得不渡过一条大约100 米宽的河。(含
副词、数词、名词)
What he said is hard to understand.他说的话挺难懂。(含不定式)
The book is really worth reading.这本书真的值得读。(含动名词)
You can go to school when you re old enough.你够年龄了就可以上学了。(含enough)
We should work hard to make our country rich and strong.我们应该努力工作使我们的国家富
强。(含并列连词)
The boy is neither stupid nor lazy.这个男孩既不笨也不懒。(含并列连词)
用法归纳
(1)组成:程度副词+形容词;形容词+介词短语;数词+名词+形容词;形容词+enough;形容词+并
列连词+形容词;形容词+不定式/动名词。
(2)功能:形容词短语在句中通常修饰名词或代词,在句中作④   、⑤   或宾语补足
语等。
表语
定语
三、副词短语(Adverb Phrase)
  副词短语指以一个副词为中心的短语。
情景导学
He ran so fast that I couldn’t catch up with him.他跑得太快,我追不上他。(含程度副词)
He would go over his work again and again.他会反复检查他的工作。(含并列连词)
Strangely enough, she didn’t get married.真奇怪,她没结婚。(含enough)
用法归纳
(1)组成:程度副词+副词;副词+enough;副词+并列连词+副词。
(2)功能:副词短语在句中作状语,通常修饰⑥    或整个句子。
动词
即时巩固
写出画线部分属于什么短语及在句中所作的成分
1.The most outgoing boy in our class is Jack.
      短语;作     
2.She asks some questions very curiously.
      短语;作     
3.She was so anxious and frightened that she couldn’t fall asleep.
      短语;作     
4.I’m looking forward to a trip to Europe.
      短语;作     
5.Working out makes you energetic and healthy.
名词
主语
副词
状语
形容词
表语
名词
宾语
      短语;作     
6.Surprisingly enough, he disliked our flash cards.
      短语;作     
7.It’s the best lecture that I have ever attended this week.
      短语;作     
8.The designer is faced with a challenging but rewarding task.
      短语;作     
形容词
宾语补足语
副词
状语
名词
表语
形容词
定语